Analysis by Vibrational Spectroscopy of Seaweed Polysaccharides with Potential Use in Food, Pharmaceutical, and Cosmetic Industries

<table>Spectra of commercial kappa-carrageenan and of ground seaweed sample (<i>Kappaphycus alvarezii</i>): FT-Raman ((a) and (b), resp.) and FTIR ((c) and (d), resp.).</table>

International Journal of Carbohydrate Chemistry

fig2

Figure 2

Figure 2: Analysis by Vibrational Spectroscopy of Seaweed Polysaccharides with Potential Use in Food, Pharmaceutical, and Cosmetic Industries 